baber/WOPTO huggingface dataset:
Patent DE-3063919-D1 (DE)
Title: Process for preparing fluorobenzene-sulfonyl fluorides
Inventor: SOULA GERARD
IPC: C07C301/00
Filed: 1980-12-08
Granted: 1983-07-28
Abstract: Fluorobenzenesulfonyl fluorides are prepared by chlorine/fluorine exchange fluorinating a chlorobenzenesulfonyl fluoride with an alkali metal fluoride, in a aprotic polar solvent and at a temperature ranging from about 100 DEG  C. to about 240 DEG  C.
Patent DE-3168884-D1 (DE)
Title: Apparatus for applying labels to articles
Inventor: GIACUMIN SALUZ
IPC: B65C9/18
Filed: 1981-07-07
Granted: 1985-03-28
Abstract: 1. Labelling apparatus including a device for transporting the articles (3) to be procided with labels (16), which transporting device comprises a worm conveyer (6) and a conveyer belt (4), and including at least one device for applying the labels onto the articles, characterized in that the worm conveyer (6) is located below that area of the device for applying the labels where the articles are provided with labels, that the conveyer belt (4) is arranged ahead of the worm conveyer (6), and that a feeding device is located above that end of the conveyer belt (4) which is closer to the worm conveyer (4) as well as above the initial section of the worm conveyer (4).
Patent DE-3169641-D1 (DE)
Title: Method of processing a numerically supervised and controlled spinning machine, and spinning machine for carrying out this method
Inventor: LEIFELD THEODOR F
IPC: G05B19/42
Filed: 1981-04-11
Granted: 1985-05-09
Abstract: 1. Method of operating a numerically supervised and controlled spinning machine comprising at least one spinning roller (6) supported by a slide (7) and being adapted to be moved transversely of the slide's path of travel, wherein one or more successive roller passes of the spinning roller are performed in controlled manner by a pusher and the distance of travel of the spinning roller (actual values) is detected, wherein a reference curve for an automatic repeat operation is stored and in the automatic processing of identical workpieces the spinning roller is controlled by a computer including a data memory, with the aid of the reference curve, characterized in that the positional actual values and the related pressure or power values are detected for determining positional set point values which, in turn are stored in the form of the reference curve for the automatic repeat operation, wherein these detections take place during one pass or more passes under power control by the pusher, and that additionally a safety curve limiting the spinning roller movement is stored, which corresponds to the contour of the spinning chuck (2) employed.
Patent DE-3269473-D1 (DE)
Title: 3-(trimethoxysilyl)propyldidecylmethyl ammonium salts and method of inhibiting growth of microorganisms therewith
Inventor: KLEIN STEWART E
IPC: C07F7/18
Filed: 1982-11-11
Granted: 1986-04-03
Abstract: The growth of bacteria, fungi or the like is inhibited by contacting such microorganisms with an effective amount of certain silyl quaternary ammonium salts, e.g., 3-(trimethoxysilyl)propyldidecylmethyl ammonium chloride.
Patent DE-3271332-D1 (DE)
Title: Process and machine for disintegrating materials
Inventor: AKESSON YNGVE REINHOLD
IPC: B02C18/26
Filed: 1982-04-21
Granted: 1986-07-03
Abstract: A process and machine for disintegrating materials wherein the material is delivered to a disintegrating element which receives a reciprocating movement whose path is substantially parallel to the surface to be comminuted wherein the disintegrating element comprises at least one rotary cutter whose axis of rotation is substantially parallel to the surface to be comminuted with a blade having a cutting edge substantially parallel to and directed transversely to the axis of rotation whereby comminution takes place on simultaneous reciprocation of the disintegrating element and rotation of the cutter.
Patent DE-3277966-D1 (DE)
Title: Process for producing alloy steel powder
Inventor: KUBO TOSHIHIKO
IPC: B22F1/145
Filed: 1982-11-02
Granted: 1988-02-18
Abstract: Steel powder is made by atomising a molten steel contg. at least one easily oxidised element of Cr, Mn, V, Nb, B and Si, in a non-oxidising medium to form a powder contg. 0.2 wt.% or less of O and 0.1 wt.% or more of C. and holding the powder in an atmos. contg. H2 and H2O under conditions (A) or (B). In (A), temp. (t)=600-950 deg.C; the pp ratio of H2/H2O (x)=0.5-1000; and time in mins. (M)=1.1 x 10 power minus 3 exp. (13126) 1.987(t+273))(x)0.667 to (0.101/(1.0-(1.0038 x 10 power minus 3) t)) (x) 1.341; in (B) temp. (t)=950-1250 deg.C; (x)=at least 0.5 and time in mins. (M)= at least the lower limit value for the time in (A). A prod. is obtd. contg. at most 0.1 wt.% C and at most 0.2 wt.% O, oxidn. of the easily oxidisable elements being suppressed during the decarburisation step.
Patent DE-3279481-D1 (DE)
Title: Machine for applying a portion of photosensitive film to at least one face of a flat plate having a surface area greater than said portion
Inventor: CERASO ARCANGELO BRUNO
IPC: G03F7/16
Filed: 1982-12-13
Granted: 1989-04-06
Abstract: A machine for applying a portion of photosensitive film to at least one face of a flat plate having a surface area greater than said portion, starting from at least one reel (66) of said material, comprises, downstream of said reel (66), first means (73) for laterally trimming the photosensitive strip of material (66) to a width less than the width of the plate (4), intermediate means (21), (74) on which said film (66) thus trimmed rests and is retained, associated with means (37), (78) arranged to separate portions of strip (66) having a length less than the length of the plate (4), and means (26), (27) controlled by suitable control means (28), (29) and by suitable positioning means (33), (34), (36) such that the plate (4) receives the film (66) in the correct position, and further comprises subsequent laminating means (48) for fixing the film (66) to the plate (4).
Patent DE-3366611-D1 (DE)
Title: Compact fuel cell stack
Inventor: FEKETE IMRE
IPC: H01M2/10
Filed: 1983-09-22
Granted: 1986-11-06
Abstract: A compact fuel cell stack in which a plurality of fuel cells are arranged in a stack between end plates. Resilient means such as springs are connected between the end plates, imposing on the end plates a force which urges the end plates together to apply a predetermined compressive loading to the cells. The springs are entirely disposed in the space between the end plates and do not extend exteriorly above or below the end plates, thereby reducing the overall stack height and weight as compared with conventional structures. Force adjusting means to adjust the force imposed by the resilient means are preferably included.
Patent DE-3369683-D1 (DE)
Title: Thieno(3,2-c) pyridine derivatives, process for their preparation and their therapeutical use
Inventor: AUBERT DANIEL
IPC: C07D495/04
Filed: 1983-07-05
Granted: 1987-03-12
Abstract: This invention relates to new thieno [3,2-c] pyridine derivatives having the formula:    <IMAGE>  (I)  in which: Y represents the OH group or an OR group in which R is a straight or branched lower alkyl radical, or Y represents a group   <IMAGE>  in which R1 and R2 are each independently of each other, hydrogen or a straight or branched lower alkyl group; or R1 and R2 form together and with the nitrogen atom to which they are attached a heterocycle which may include a second heteroatom such as oxygen or nitrogen, wherein the latter may be substituted by a lower alkyl or benzyl radical which may be substituted; and X represents hydrogen, a halogen or a lower alkyl radical; and their addition salts with pharmaceutically acceptable mineral or organic acids if Y represents the group OR or    <IMAGE> or with mineral bases if Y represents OH, as well as the two enantiomers or their mixture. The invention also relates to the preparation process of new thieno [3,2-c] pyridine derivatives and to their therapeutic application as blood-platelet aggregation inhibiting agents and antithrombotics.
Patent DE-3375111-D1 (DE)
Title: Method of and apparatus for printing serial numbers
Inventor: HOSHI TOSHIO
IPC: B41J3/00
Filed: 1983-03-22
Granted: 1988-02-11
Abstract: A sheet (25) is pressed by type characters (65) on a numbering device (64) to form a raised portion (66) on the sheet (25) in a character pattern (65) indicative of a serial number. 
<??>Simultaneously with printing of an image pattern on the sheet (25), ink is applied to the raised portion (66) on the sheet (25) to visualize the serial number. With no inking device required for the numbering device (64), the apparatus (21) is simple in overall arrangement and can be constructed less costly.
Patent DE-3465166-D1 (DE)
Title: Orbital saw device
Inventor: MONGEON DOUGLAS R MINNESOTA MI
IPC: A61B17/14
Filed: 1984-05-02
Granted: 1987-09-10
Abstract: An orbital saw for use in orthopedic applications such as cutting bones including a one-piece, externally mounted saw blade that can be quickly and easily replaced by unlocking a pair of blade clamps. The saw can be battery operated. The battery is keyed and locked with a hand grip by a release lever to form a handle. The battery can be unlocked and replaced when it becomes run down.
Patent DE-3467293-D1 (DE)
Title: An arrangement in surgical sheets
Inventor: HANSSEN CARL-OTTO
IPC: A61B19/08
Filed: 1984-10-16
Granted: 1987-12-17
Abstract: The invention relates to an arrangement in surgical sheets of the kind which are provided with a hole which is intented to be placed over the area of a patient where an operation is to be performed.The arrangement according to the invention is characterized in that a disk (3) having arranged therein an elongated opening (4) is intended to cover the hole in the sheet and can be adjusted to different positions of rotation with the longitudinal axis of the opening extending in the direction of an intended surgical incision.
Patent DE-3467777-D1 (DE)
Title: Molten salt electrowinning method, anode and manufacture thereof
Inventor: DURUZ JEAN-JACQUES
IPC: C25C/
Filed: 1984-01-13
Granted: 1988-01-07
Abstract: A method of electrowinning a metal such as aluminum from e.g. a cryolite based melt containing alumina employs an anode having as its operative surface a protective coating which is maintained by the presence of constituents of the coating dissolved in the melt. The protective coating is preferably a fluorine-containing cerium oxycompound electro-deposited in-situ from cerium species dissolved in a fluoride-based melt.
Patent DE-3473424-D1 (DE)
Title: Apparatus for making moulded articles of concrete or the like
Inventor: SCHEIDT JOACHIM
IPC: B28B7/10
Filed: 1984-03-07
Granted: 1988-09-22
Abstract: An apparatus for producing moldings (48) from concrete et cetera, particularly concrete paving stones, the top side of which exhibits partial surfaces of different vertical level, comprises a molding table (46), a molding frame (30, 31) and a stamp fitting in the latter. For better consolidation and in order to facilitate clean removal from the mold, it is provided that the stamp consists of two separate partial stamps (33, 42) guided in each other, the end cross-sectional surfaces of which are dimensioned so that the one (33) molds the lower-lying and the other (42) the higher-lying top partial surfaces of the molding (48) and that the stroke distance of the partial stamp (42) for the higher-lying partial surfaces is limited in an upper consolidation position, in which both partial stamps conjointly reproduce the top side of the molding, and in a lower mold-removal position, by stops. The partial stamp (33) for the lower-lying partial surfaces preferably consists of a ring surrounding the other partial stamp (42). This ring may be connected by guide bolts (35) to a first superimposed load (36), whereas the inner partial stamp (42) supports a second superimposed load in the form of a guide plate (44). For use in multi-layer production machines it is provided to lock the two partial stamps (33 and 42) intermittently together, particularly by means of locking elements (38) which engage automatically and can be disengaged by control lugs (32) of the molding frame (30).
Patent DE-3474669-D1 (DE)
Title: 1,4-dihydropyridines, method for their preparation and their use as medicaments
Inventor: HEIKER FRED ROBERT DR
IPC: A61P9/04
Filed: 1984-07-09
Granted: 1988-11-24
Abstract: Novel 1,4-dihydropyridines of the fomula   <IMAGE>   in which R1 and R2 each independently is hydrogen, C1-C4-alkyl, C1-C12-alkoxy, C1-C4-halogenoalkoxy, halogen, nitro, C1-C4-halogenoalkyl, C1-C4-halogenoalkylmercapto,   <IMAGE>  in which Z is oxygen or sulphur, and R4 and R5 each independently is hydrogen, C1-C4-alkyl, C1-C6-alkoxy, halogen, C1-C4-halogenoalkyl, C1-C4-halogenoalkoxy or nitro, or R1 and R2, together with 2 C atoms of the phenyl ring, form the ring   <IMAGE>   X is oxygen, sulphur or the radical NR6, R6 is a C1-C6-alkyl group, A is a C2-C10-alkylene group, it being necessary that at least two C atoms are located in the alkylene chain which connects the carbonyloxy group to X, and R3 is a monosaccharide or disaccharide moiety or a protected monosaccharide or disaccharide moiety, or pharmaceutically acceptable addition salts thereof, which exhibit positive inotropic activity and are useful in treating circulatory disorders.
Patent DE-3485834-D1 (DE)
Inventor: HARTLEY L
IPC: C12Q1/6876
Filed: 1984-04-06
Granted: 1992-08-27
Abstract: Probe-vector molecule (I) for detection of a target nucleic acid contg. a base sequence of formula (II) consists of a linear partly single-stranded DNA molecule comprising a long strand contg. the sequence of formula (III) and a short strand contg. the sequence of formula (IV). For any k, X'k is the base complementary to Xk, and Y'k is the base complementary to Yk, the ends of the probe vector being complementary to sections of the target DNA; m,n=numbers sufficiently large that when the probe-vector is added to the target DNA under hybridising conditions, stable hybridisation will occur between ends of the probe-vector and the complementary section of the target DNA to form a circular hybrid; the probe-vector is circularised only if the particular target sequence is present and has hybridised to the probe-vector; regions Z1Z2Z3---Zp and Z1'Z2'Z3'---Z'p of the probe-vector strands contain a replicon and confer a detectable phenotype such that bacteria transformed by the hybrid are detectable and distinguishable from untransformed bacteria by virtue of exhibiting the phenotype.
Patent DE-3572196-D1 (DE)
Title: Polynucleotide hybridization probes
Inventor: ADAMS CRAIG W
IPC: C12Q1/68
Filed: 1985-05-09
Granted: 1989-09-14
Abstract: Polynucleotide hybridization probes are labeled in non-probe regions but not in probe regions by selectively protecting probe regions prior to modification of the polynucleotide.
Patent DE-3583799-D1 (DE)
Inventor: HORDER RODNEY DR
IPC: A61K9/20
Filed: 1985-01-11
Granted: 1991-09-19
Abstract: Controlled slow-release solid compsn. comprises sodium alginate (I), sodium-calcium alginate (II) and an active ingredient(s). The compsn. may contain lubricating, bulking and binding agents. It may be in tablet form. The active ingredient may be a pharmaceutical agent and is present at over 50 wt.%.
Patent DE-3586757-D1 (DE)
Inventor: TAKAHASHI KENJI
IPC: G11B23/28
Filed: 1985-12-17
Granted: 1992-11-19
Abstract: An indicator (21) for representing a selectable recording state of a magnetic disk cassette (1), for example, a write-protection state, wherein a sliding piece (351 fitter over a thin flat part contiguous with an opening (22) in a lower cassette half (5) is selectively visible through a window (34) through an upper cassette half (4).
Patent DE-3650637-D1 (DE)
Inventor: VAN DER LELY CORNELIS
IPC: A01J5/017
Filed: 1986-01-22
Granted: 1997-07-17
Abstract: The appts. includes a milking parlour, a milking machine and at least one computer. The milking cluster (18) is provided with one or more sensors (33) which determine whether or not the cluster is correctly attached to teats of an udder. The milking operation is switched on only if it is determined that the milking cluster is correctly attached, and attachment repeated if correct attachment fails. A sensor (16) is also proVided to determine whether the animal is in the appropriate position in the milking parlour, the automatic milking operation being discontinued if it is determined that the animal is not in the correct position. An arrangement (2,3,12,27) may also be provided for correcting the posture or positioning of the animal.
Patent DE-3664301-D1 (DE)
Title: Device for bundling or taping elongated objects
Inventor: KEMMLER HEINRICH
IPC: B65B27/10
Filed: 1986-10-02
Granted: 1989-08-17
Abstract: 1. An apparatus (1) for bundling or wrapping elongate objects (59), for example cables, by means of adhesive tape (5) with a hollow cylindrical winding wheel (13) which is provided with a segmental opening (12) and is driven radially and which is provided inside the winding wheel (13) with a co-rotating tape pressing-on device (21), the adhesive-tape receiving means (3) and the winding wheel (13) being arranged so as to lie in the same plane, wherein, in order to form the adhesive tape (5) into loops, the adhesive-tape receiving means (3) is provided with an apparatus (48) for relative movements with respect to a deflexion wheel (6), characterized in that at least one deflexion wheel (6) with freewheel action in the direction of travel of the adhesive tape (5) is provided between the adhesive-tape receiving means (3) and the winding wheel (13) and is in contact with the deflexion (6) on the adhesive side (17).
Patent DE-3669995-D1 (DE)
Inventor: GARTENMANN WALTER DR MED
IPC: A61F2/34
Filed: 1986-06-02
Granted: 1990-05-10
Abstract: 1. An acetabulum prosthesis adapted to be fixed without cement and having an at least substantially hemispherical socket (1) whose outside surface (3) has two rows of circular ribs (5) in the zone between 15 degrees and 50 degrees of "geographical width", a fixing pin (14) which is parallel to the socket axis (2) extending out of the outside surface (3), it being effective for such diameters (A-D) of each rib (5) as are parallel to the equator that the outer diameter (B) of the top edge (9, 13) is smaller than the inner diameter (A) of the bottom edge (10, 14), characterised in that the outer diameter (C) of the bottom edge (14) of the ribs (5) further away from the equator is smaller than the inner diameter (D) of the top edge (9) of the rib (5) nearer the equator.
Patent DE-3679932-D1 (DE)
Inventor: HARTMAN HARRY BRICE
IPC: B65D90/26
Filed: 1986-04-22
Granted: 1991-08-01
Abstract: An environmentally safe protection device is provided to contain and store both fill hose spillage and underground tank overfill of gasoline and diesel fuel. The containment and protection device has a fill tube and an auxiliary vapor return tube to accommodate Stage I Vapor Recovery. The containment device also has a reservoir to contain overfill from the underground tank and spillage from the fill hose. A special valve assembly automatically drains motor fuel from the reservoir into the underground tank when the tank is at least partially empty and prevents upward passage of motor fuel and vapors into the reservoir when the tank is overfilled. A dual lid arrangement is provided to prevent water and debris from contaminating the fuel in the reservoir.
Patent DE-3682560-D1 (DE)
Inventor: BERIGER ERNST DR
IPC: C07D285/12
Filed: 1986-09-24
Granted: 1992-01-02
Abstract: The invention relates to novel compounds of the formulae    <IMAGE> (Ia)   <IMAGE> (Ib)   <IMAGE> (I*)  in which formulae R'is C1-C5alkyl, C1-C5alkoxy, halogen or trifluoromethyl, R'' is C1-C5alkyl or halogen, m is 1 ot 3 and n is 0 to 1, X is oxygen or sulfur, Y is hydrogen, fluorine, trifluoromethyl or the group HC(F)Z, Y' is hydrogen or the group CHF2 and Z is fluorine or trifluoromethyl, as active ingredients for controlling nematodes which parasitise on plants and for protecting cultivated plants from damage caused by nematode attack.
Patent DE-3682649-D1 (DE)
Inventor: KITAMURA SHUJI
IPC: C01F7/02
Filed: 1986-10-09
Granted: 1992-01-09
Abstract: The present invention provides an oxide sol hardened by the irradiation of actinic rays such as UV ray, electron ray,  gamma ray, X ray etc., by heating or by using a catalyst. Said oxide sol comprises not less than 20% by weight of an oxide such as SiO2, Al2O3 or the like in a dispersion medium containing at least 80% by mole of a reactive monomer such as acrylic acid, its esters,  alpha -substituted acrylic acid esters, etc. These oxide sols have a good coating property and stable compatibility with organic solvents and are useful as modifiers for resins, binders for ceramics, thickening agents for cosmetics, coating agents for paper, antistatic agents for fabrics.
Patent DE-3687558-D1 (DE)
Inventor: FAIETA MARCELLO
IPC: C02F3/10
Filed: 1986-09-22
Granted: 1993-03-04
Abstract: For the depuration of sewage, both of town and industrial, without production of residual sludge, the sewage to be treated is passed, under anaerobic conditions, through a filtering bed of macroporous material, preferably a macroporous carbonaceous material.
Patent DE-3687882-D1 (DE)
Inventor: HARDER ABRAHAM
IPC: C12P1/00
Filed: 1986-11-17
Granted: 1993-04-08
Abstract: Immobilized water-insoluble biocatalysts in particulate form comprise living cells, particularly yeast, dispersed in a cross-linked gelling agent. An enzyme, particularly amyloglucosidase, may be co-immobilized in the particles. These particles are prepared by suspending the living cells in an aqueous solution of a gelling agent, dispersing this suspension in a water immiscible organic liquid to form a suspension in the liquid of aqueous particles comprising the living cells and gelling agent, gelling the gel and cross-linking the gelling agent. It is found that when living cells such as microbial cells and especially yeast are immobilized in this way, that surprisingly, not only is their viability retained, but the ability of yeast cells to produce ethanol under continuous fermentation conditions is significantly improved. Specific strains of Saccharomyces cerevisiae, suitable for immobilization in this way, are described.
Patent DE-3750225-D1 (DE)
Inventor: MUNN EDWARD ALBERT
IPC: C07K14/435
Filed: 1987-08-07
Granted: 1994-08-18
Abstract: The protein doublet H110D, the individual components thereof, and the production and use thereof in a vaccine against a nematode infection. This protein doublet is a plasma membrane-associated protein material of the intestinal microvilli of Haemonchus contortus. H110D has a molecular weight of about 110 kd and reacts with antibodies raised in animals injected with a contortin-enriched fraction. Injection of preparations of the protein doublet H110D or its components induces the production of specific protective antibodies.
Patent DE-3750281-D1 (DE)
Inventor: MUIR TERENCE ROBERT MCGREGOR
IPC: D04B15/38
Filed: 1987-09-03
Granted: 1994-09-01
Abstract: A control system which allows a plurality of shapes to be knitted by a simple change of former (80). The former (80) controls in a desired variable manner the feed rate of elastic or ground yarns to control the shape of a garment. The shape can also be controlled by further formers (200, 202, 204) to control both elastic and ground yarns and in a dial and cylinder circular knitting machine to alter the dial height whilst the machine is in motion thereby further controlling the width of a garment.